🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sourcemapper.com`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-a1.googledomains.com` ⭐
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com`
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:200b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxej-in-f27.1e100.net`
		A	172.217.75.27^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com serial=4

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1794636396

Same first word

sourcemapper.com

sourcemapper.ch

Similar names

Previous names

Next names

DNS History

13 records (9 active, 4 former)

●NSns-cloud-a1.googledomains.com2018-05-24 → 2026-11-14 · 3 obs

○ 2017-01-01 00:55:08
● 2018-05-24 11:27:42
● 2026-11-14 06:29:30

●NSns-cloud-a2.googledomains.com2018-05-24 → 2026-11-14 · 3 obs

○ 2017-01-01 00:55:08
● 2018-05-24 11:27:42
● 2026-11-14 06:29:30

●NSns-cloud-a3.googledomains.com2018-05-24 → 2026-11-14 · 3 obs

○ 2017-01-01 00:55:08
● 2018-05-24 11:27:42
● 2026-11-14 06:29:30

●NSns-cloud-a4.googledomains.com2018-05-24 → 2026-11-14 · 3 obs

○ 2017-01-01 00:55:08
● 2018-05-24 11:27:42
● 2026-11-14 06:29:30

○NSns.heartinternet.uk2017-01-01 → 2017-01-01 · 3 obs

● 2017-01-01 00:55:08
○ 2018-05-24 11:27:42
○ 2026-11-14 06:29:30

○NSns2.heartinternet.uk2017-01-01 → 2017-01-01 · 3 obs

● 2017-01-01 00:55:08
○ 2018-05-24 11:27:42
○ 2026-11-14 06:29:30

●MXalt1.aspmx.l.google.com2018-05-24 → 2026-11-14 · 3 obs

○ 2017-01-01 00:55:08
● 2018-05-24 11:27:42
● 2026-11-14 06:29:30

●MXalt2.aspmx.l.google.com2018-05-24 → 2026-11-14 · 3 obs

○ 2017-01-01 00:55:08
● 2018-05-24 11:27:42
● 2026-11-14 06:29:30

●MXalt3.aspmx.l.google.com2018-05-24 → 2026-11-14 · 3 obs

○ 2017-01-01 00:55:08
● 2018-05-24 11:27:42
● 2026-11-14 06:29:30

●MXalt4.aspmx.l.google.com2018-05-24 → 2026-11-14 · 3 obs

○ 2017-01-01 00:55:08
● 2018-05-24 11:27:42
● 2026-11-14 06:29:30

●MXaspmx.l.google.com2018-05-24 → 2026-11-14 · 3 obs

○ 2017-01-01 00:55:08
● 2018-05-24 11:27:42
● 2026-11-14 06:29:30

○MXmail.sourcemapper.com2017-01-01 → 2017-01-01 · 3 obs

● 2017-01-01 00:55:08
○ 2018-05-24 11:27:42
○ 2026-11-14 06:29:30

○A79.170.40.42017-01-01 → 2017-01-01 · 3 obs

● 2017-01-01 00:55:08
○ 2018-05-24 11:27:42
○ 2026-11-14 06:29:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sourcemapper.com	ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.38.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com...`
MX	5	`alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

Name Servers

The authoritative name servers for sourcemapper.com are ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

sourcemapper.com partially shares its NS delegation with several other domains, including homescurator.co.uk, selecthub-shop.com, carolinekarnatz.com and two others.

ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com each carry two IP addresses. ns-cloud-a1.googledomains.com has 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com has 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com has 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com has 216.239.38.106 and 2001:4860:4802:38::6a.

Mail Servers

sourcemapper.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

sourcemapper.com has at least partial mail server overlap with other domains such as leasmithtattoos.com, rawmilk.company, bumblebree.com and two more.

The mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com points to 172.217.75.27 and 2607:f8b0:4023:200b::1b.

alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.